package com.zh.application.pojo;

import java.util.ArrayList;
import java.util.List;

public class UserFriendExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public UserFriendExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andIdIsNull() {
            addCriterion("id is null");
            return (Criteria) this;
        }

        public Criteria andIdIsNotNull() {
            addCriterion("id is not null");
            return (Criteria) this;
        }

        public Criteria andIdEqualTo(Long value) {
            addCriterion("id =", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotEqualTo(Long value) {
            addCriterion("id <>", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThan(Long value) {
            addCriterion("id >", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThanOrEqualTo(Long value) {
            addCriterion("id >=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThan(Long value) {
            addCriterion("id <", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThanOrEqualTo(Long value) {
            addCriterion("id <=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdIn(List<Long> values) {
            addCriterion("id in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotIn(List<Long> values) {
            addCriterion("id not in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdBetween(Long value1, Long value2) {
            addCriterion("id between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotBetween(Long value1, Long value2) {
            addCriterion("id not between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andToUserIdIsNull() {
            addCriterion("to_user_id is null");
            return (Criteria) this;
        }

        public Criteria andToUserIdIsNotNull() {
            addCriterion("to_user_id is not null");
            return (Criteria) this;
        }

        public Criteria andToUserIdEqualTo(Long value) {
            addCriterion("to_user_id =", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdNotEqualTo(Long value) {
            addCriterion("to_user_id <>", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdGreaterThan(Long value) {
            addCriterion("to_user_id >", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdGreaterThanOrEqualTo(Long value) {
            addCriterion("to_user_id >=", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdLessThan(Long value) {
            addCriterion("to_user_id <", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdLessThanOrEqualTo(Long value) {
            addCriterion("to_user_id <=", value, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdIn(List<Long> values) {
            addCriterion("to_user_id in", values, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdNotIn(List<Long> values) {
            addCriterion("to_user_id not in", values, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdBetween(Long value1, Long value2) {
            addCriterion("to_user_id between", value1, value2, "toUserId");
            return (Criteria) this;
        }

        public Criteria andToUserIdNotBetween(Long value1, Long value2) {
            addCriterion("to_user_id not between", value1, value2, "toUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdIsNull() {
            addCriterion("accept_user_id is null");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdIsNotNull() {
            addCriterion("accept_user_id is not null");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdEqualTo(Long value) {
            addCriterion("accept_user_id =", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdNotEqualTo(Long value) {
            addCriterion("accept_user_id <>", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdGreaterThan(Long value) {
            addCriterion("accept_user_id >", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdGreaterThanOrEqualTo(Long value) {
            addCriterion("accept_user_id >=", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdLessThan(Long value) {
            addCriterion("accept_user_id <", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdLessThanOrEqualTo(Long value) {
            addCriterion("accept_user_id <=", value, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdIn(List<Long> values) {
            addCriterion("accept_user_id in", values, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdNotIn(List<Long> values) {
            addCriterion("accept_user_id not in", values, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdBetween(Long value1, Long value2) {
            addCriterion("accept_user_id between", value1, value2, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andAcceptUserIdNotBetween(Long value1, Long value2) {
            addCriterion("accept_user_id not between", value1, value2, "acceptUserId");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveIsNull() {
            addCriterion("is_effective is null");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveIsNotNull() {
            addCriterion("is_effective is not null");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveEqualTo(Byte value) {
            addCriterion("is_effective =", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveNotEqualTo(Byte value) {
            addCriterion("is_effective <>", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveGreaterThan(Byte value) {
            addCriterion("is_effective >", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveGreaterThanOrEqualTo(Byte value) {
            addCriterion("is_effective >=", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveLessThan(Byte value) {
            addCriterion("is_effective <", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveLessThanOrEqualTo(Byte value) {
            addCriterion("is_effective <=", value, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveIn(List<Byte> values) {
            addCriterion("is_effective in", values, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveNotIn(List<Byte> values) {
            addCriterion("is_effective not in", values, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveBetween(Byte value1, Byte value2) {
            addCriterion("is_effective between", value1, value2, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsEffectiveNotBetween(Byte value1, Byte value2) {
            addCriterion("is_effective not between", value1, value2, "isEffective");
            return (Criteria) this;
        }

        public Criteria andIsAcceptIsNull() {
            addCriterion("is_accept is null");
            return (Criteria) this;
        }

        public Criteria andIsAcceptIsNotNull() {
            addCriterion("is_accept is not null");
            return (Criteria) this;
        }

        public Criteria andIsAcceptEqualTo(Byte value) {
            addCriterion("is_accept =", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptNotEqualTo(Byte value) {
            addCriterion("is_accept <>", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptGreaterThan(Byte value) {
            addCriterion("is_accept >", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptGreaterThanOrEqualTo(Byte value) {
            addCriterion("is_accept >=", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptLessThan(Byte value) {
            addCriterion("is_accept <", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptLessThanOrEqualTo(Byte value) {
            addCriterion("is_accept <=", value, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptIn(List<Byte> values) {
            addCriterion("is_accept in", values, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptNotIn(List<Byte> values) {
            addCriterion("is_accept not in", values, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptBetween(Byte value1, Byte value2) {
            addCriterion("is_accept between", value1, value2, "isAccept");
            return (Criteria) this;
        }

        public Criteria andIsAcceptNotBetween(Byte value1, Byte value2) {
            addCriterion("is_accept not between", value1, value2, "isAccept");
            return (Criteria) this;
        }

        public Criteria andMessageIsNull() {
            addCriterion("message is null");
            return (Criteria) this;
        }

        public Criteria andMessageIsNotNull() {
            addCriterion("message is not null");
            return (Criteria) this;
        }

        public Criteria andMessageEqualTo(String value) {
            addCriterion("message =", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageNotEqualTo(String value) {
            addCriterion("message <>", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageGreaterThan(String value) {
            addCriterion("message >", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageGreaterThanOrEqualTo(String value) {
            addCriterion("message >=", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageLessThan(String value) {
            addCriterion("message <", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageLessThanOrEqualTo(String value) {
            addCriterion("message <=", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageLike(String value) {
            addCriterion("message like", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageNotLike(String value) {
            addCriterion("message not like", value, "message");
            return (Criteria) this;
        }

        public Criteria andMessageIn(List<String> values) {
            addCriterion("message in", values, "message");
            return (Criteria) this;
        }

        public Criteria andMessageNotIn(List<String> values) {
            addCriterion("message not in", values, "message");
            return (Criteria) this;
        }

        public Criteria andMessageBetween(String value1, String value2) {
            addCriterion("message between", value1, value2, "message");
            return (Criteria) this;
        }

        public Criteria andMessageNotBetween(String value1, String value2) {
            addCriterion("message not between", value1, value2, "message");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}